235677990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{80989}}^1$

素因数の和:81096

約数の個数: 32

約数和(自身を含む): 571465440

約数和(自身を除く): 335787450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 80989, 161978, 242967, 404945, 485934, 809890, 1214835, 2429670, 7855933, 15711866, 23567799, 39279665, 47135598, 78559330, 117838995, 235677990]

約数ペア:

[(1, 235677990), (2, 117838995), (3, 78559330), (5, 47135598), (6, 39279665), (10, 23567799), (15, 15711866), (30, 7855933), (97, 2429670), (194, 1214835), (291, 809890), (485, 485934), (582, 404945), (970, 242967), (1455, 161978), (2910, 80989)]